What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Sludge Dewatering Machine Screw Press for Wastewater Treatment

Name: Sludge Dewatering Machine Screw Press for Wastewater Treatment
Brand: Qingdao EVU Environmental And Engineering Equipment Co., Ltd.
SKU: 1961244532

Shandong, ChinaQingdao EVU Environmental And Engineering Equipment Co., Ltd.

US$4,000.00

1 Set

US$3,550.00

2+ Sets

Product profile

Customization

Available

After-sales Service

5 Years

Warranty

1 Year

Model NO.

QDLX-403

Condition

New

Certification

GMA, QS, ISO

Automation

Automatic

Screw

Multi-Screw

Treatment

Biological Treatment

Model

Qdlx-403

Transport Package

in Bulk

Specification

2000*785*1040M

Trademark

QDEVU

Origin

China

HS Code

8421219990

Production Capacity

20 Sets/ Month

Key features

Wide Application Scope: Suitable for municipal sewage, food processing, printing, paper making, pharmaceutical, and petrochemical industries.

High Efficiency Dehydration: Replaces traditional filter cloth methods, reducing investment costs and improving treatment efficiency.

Multi-Screw Design: Features multi-screw shafts with moving and static rings for effective solid-liquid separation.

Comprehensive Certifications: Holds CE, ISO, SGS, BV, GMA, and QS certifications for quality assurance.

24/7 Technical Support: Provides 24-hour hotline access and on-site installation guidance by professional engineers.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

1-Year Warranty: Includes a 1-year warranty period for the new condition equipment.

Low Concentration Processing: Effectively handles sludge with concentrations ranging from 2000 mg/L to 50000 mg/L.

Company profile

Importers and ExportersYears of Export ExperienceFull CustomizationQuality Assurance

Qingdao EVU Environmental And Engineering Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.48h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with one production line, documented outsourcing procedures, and valid manufacturing contracts with associated subcontractors. It provides broad customization and ODM services, but reported no new products during the past year and has no SDK availability. Quality systems include ISO9001:2015, ISO45001:2018, ISO14001, CE capability, documented inspection instructions, and recorded corrective-action and complaint-handling procedures. Service coverage is domestically oriented: it has inventory capability but no overseas warehouse, showroom, agents, branches, or reported overseas-service countries. Financial evidence is limited to a stated current ratio of 1 and historical operating information; monetary figures are omitted for privacy. The supplier states that it provides OEM services for well-known brands, but no specific customer names or cases are supplied.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a multi-function supplier structure, although the slice does not further define ownership or organizational composition.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CE product certification capability. It also conducted regular fire drills during the past year, providing additional evidence of documented management practices.

After-Sales capabilityThe supplier has inventory capability, documented procedures and records for handling customer complaints and corrective/preventive actions, and a stated one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or reported overseas-service countries, limiting international after-sales reach.

Customization capabilityBoth manufacturing and R&D information lists customization from samples, designs, minor and full customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.

Product Q&A

Q:What industries is this sludge dewatering machine suitable for?

It is suitable for municipal sewage treatment, food processing, printing and dyeing, paper making, pharmaceutical, leather, and especially slaughtering and petrochemical oily sludge dewatering.

Q:What is the warranty period for this equipment?

The equipment comes with a 1-year warranty.

Q:Does the manufacturer provide after-sales service?

Yes, we provide 24/7 hotline support, on-site installation and debugging by professional engineers, and English manual books.

Q:What certifications does the product have?

The product holds CE, ISO, SGS, BV, GMA, and QS certifications.

Q:Is customization available for this machine?

Yes, we offer full customization, minor customization, and customization from samples or designs.